http://www.democraticunderground.com/discuss/duboard.php?az=show_topic&forum=132&topic_id=1697949post #16 & #25 references the money conflicts with the parents.
http://www.msnbc.msn.com/id/7306483/site/newsweek
In the early years of her condition, Michael and the Schindlers got along harmoniously, even living together in a house on the Gulf Coast for a while. They ensured that Terri received all variety of therapies, including physical, occupational and recreational. When those didn't work, Michael flew her out to California, where a doctor implanted platinum electrodes into her brain as part of an experimental procedure that ultimately failed. Back in Florida, Michael enlisted family members to record audiotapes of their voices, which he played for Terri on a Walkman. He was fastidious about Terri's appearance, spraying her with Picasso perfume and outfitting her in stirrup pants and matching tops from The Limited. At one Florida nursing home, he was so demanding that administrators sought a restraining order against him. But Gloria Centonze, who worked there at the time (and by coincidence later married into the family of Michael's future girlfriend), recalls a frequent comment among the nurses: "He may be a bastard, but if I was sick like that, I wish he was my husband." To better care for Terri, Michael even enrolled in nursing school.
Eventually, however, his relationship with the Schindlers soured over money. Michael had sued the obstetrician who oversaw Terri's fertility therapy for malpractice, arguing that the doctor should have detected her potassium imbalance. A resulting settlement yielded roughly $700,000 for Terri—which was placed in a trust fund controlled by a third party for her medical care—and $300,000 for Michael. On Valentine's Day in 1993, the Schindlers met Michael in Terri's room and discussed how to spend the award money. While the parents claim that Michael refused to use it for new treatment options, Michael alleges that they simply wanted the cash for themselves. Whatever the truth is, the discussion escalated into a vitriolic fight, and both sides stormed out, never to speak again.
<SNIP>
In the course of the trial, the Schindlers also made what a court-appointed guardian for Terri deemed "horrific" and "gruesome" comments—that the family would never remove Terri's feeding tube even if she had asked them to, and that even if she developed gangrene, the family would amputate her limbs to keep her alive.
http://abstractappeal.com/schiavo/infopage.html
Is Michael really just looking for money?
I have no way to know. I know what the Schindlers say to reporters, but then I know that the Second District's first decision in the case used these words to describe Michael's care for Terri:
Theresa has been blessed with loving parents and a loving husband. Many patients in this condition would have been abandoned by friends and family within the first year. Michael has continued to care for her and to visit her all these years. He has never divorced her. He has become a professional respiratory therapist and works in a nearby hospital. As a guardian, he has always attempted to provide optimum treatment for his wife. He has been a diligent watch guard of Theresa's care, never hesitating to annoy the nursing staff in order to assure that she receives the proper treatment.
Recently, Michael received an offer of $1 million, and perhaps a second offer of $10 million, to walk away from this case and permit Terri's parents to care for her. These offers, assuming there were two, were based on a misunderstanding of the situation here. Michael lacks the power to undo the court order determining Terri's wishes and requiring the removal of her feeding tube. He did not make the decision and cannot unmake it. The court made the decision on Terri's behalf. Nonetheless, Michael apparently rejected each offer.